This gist shows one way to implement read- and write-enabled computed properties on a Backbone Model, without polluting the attributes hash of the Backbone Model. It works with Backbone.ModelBinding, so computed properties may be bound to form elements.

este é só um excerto do artigo, para aceder ao artigo completo, clique no link em baixo:this is just a small excerpt from the article, to access the full article please click in the link below:https://gist.github.com/2371954